The Koni 1125 STR.T Kit 97-03 BMW 540i (E39) V8 Sedan excl. EDC & Self Leveling is a complete suspension package designed to upgrade the ride and handling of the 1997-2003 BMW 540i V8 Sedan (E39) excluding EDC and self leveling models. The kit includes two front and two rear KONI STR.T shocks and struts, two front and two rear strut mounts, and four bump stops. The kit is designed to improve handling and comfort, reduce body roll, and provide a more responsive ride. The Koni 1125 STR.T Kit is an ideal upgrade for anyone looking to improve the ride and handling of their BMW 540i.